//用代码关闭多个窗口
const {app,BrowserWindow} = require('electron');
function createWindow() {
    win = new BrowserWindow({show:false});
    win.loadFile('./index.html');
    win.on('ready-to-show',()=>{
         win.show();
    });
    win.on('closed',()=> {
         console.log('close');
         win = null;
    });
}
app.on('ready',createWindow);
app.on('window-all-closed',()=>{
     console.log('window-all-closed');
     if(process.platform != 'darwin'){
          app.quit();
     }
});

app.on('active',() =>{
     console.log('activate');
     if(win == null){
          createWindow();
     }
});
